Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations, the description carries the full burden of behavioral disclosure. It reveals that the tool runs in the Kuudo deployment rather than locally, which is useful context, but it does not state whether the operation is read-only, what details are returned, how filtering behaves, or what happens if no filter query is supplied. The promised 'filter query' is referenced but never defined.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.